Wind, war and weathermen

Well into the 20th century, American weather forecasting was not a rigorous science, but an “art,” as a National Research Council report stated in 1918. Forecasters knew, among other things, that weather generally moved from the west; that high barometric pressure indicated cold temperatures; and that low pressure meant rain. They would collect data by telegraph, make charts and provide forecasts, which were often faulty. Weathermen were popular objects of ridicule.

Read more in this MIT News article.